Blades & Cutting Edge & End Bits For Bulldozer, Grader, Loader Etc.

Material: 30MnB for End Bits, Cutting Edges (Curved Plates): Hardness 46~52HRC; Impact Value: (d≤25mm) ≥25 J Material for 45#: End Bits, Cutting Edges: Hardness: 32-38HRC; Impact Value: ≥15J Material for 80#: Curved Plates: Hardness: 25~33HRC; Impact Value: ≥10J. Suitable for bulldozer, loader, grader, excavator etc. The biggest thickness we can achive to 75mm and the length we can achive to 2 meter. We supply these parts with high quality to after market but also OEM company and big mining customers etc.